Episode 12 - Sustainable cities and communities 

Sustainability! This word appears again. That is because sustainable development is very important and it is very important that our cities are sustainable. There are so many people living in cities and we have to find solutions to various problems that come with living in big cities. Among other things, we must reduce pollution and improve the conditions of people living in poorer neighborhoods of cities.

(The series is only available in Icelandic)